https://gcc.gnu.org/g:610415bb7ddc5626ec301ca20833e78696978601
commit r15-83-g610415bb7ddc5626ec301ca20833e78696978601
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Wed May 1 00:17:56 2024 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 139 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/c-family/ChangeLog | 7 +++
gcc/c/ChangeLog | 5 ++
gcc/cp/ChangeLog | 55 +++++++++++++++++++
gcc/testsuite/ChangeLog | 106 ++++++++++++++++++++++++++++++++++++
libcpp/ChangeLog | 5 ++
libgcc/ChangeLog | 5 ++
libstdc++-v3/ChangeLog | 5 ++
9 files changed, 328 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3eef06a517b..9b885348fde 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,142 @@
+2024-04-30 Andrew MacLeod <amacl...@redhat.com>
+
+ * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Don't
+ assert that here are less than 3 operands.
+ (gimple_range_op_handler::maybe_builtin_call): Simply return if
+ there is no type for the function call.
+
+2024-04-30 Andrew MacLeod <amacl...@redhat.com>
+
+ * gimple-range.cc (gimple_ranger::range_on_entry): Adjust for new
+ API and support non-SSA expressions.
+ (gimple_ranger::range_on_exit): Ditto.
+ * gimple-range.h (range_on_entry, range_on_exit): Adjust API.
+ * value-query.cc (range_query::range_on_entry): New.
+ (range_query::range_on_exit): New.
+ (range_query::value_on_entry): New.
+ (range_query::value_on_exit): New.
+ (range_query::invoke_range_of_expr): New.
+ (range_query::get_tree_range): Allow stmt, on_entry or on_exit
+ range queries.
+ SSA_NAMES should invoke range_of_expr if possible.
+ * value-query.h (class range_query): Adjust prototypes.
+
+2024-04-30 Andrew MacLeod <amacl...@redhat.com>
+
+ * gimple-range.cc (gimple_ranger::range_of_expr): Call range_of_stmt
+ when there is no context stmt.
+
+2024-04-30 Andrew MacLeod <amacl...@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::get_global_range): Do not
+ pre-evaluate PHI nodes from the cache.
+ (ranger_cache::fill_block_cache): Make re-entrant.
+
+2024-04-30 Andrew MacLeod <amacl...@redhat.com>
+
+ * value-query.cc (get_range_global): Rename to gimple_range_global.
+ (gimple_range_global): Remove wrapper function.
+ (global_range_query::range_of_expr): Call gimple_range_global.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ * tree-cfg.cc (verify_gimple_assign): Remove quote
+ mark to shut up the warning.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ * tree-ssa-phiopt.cc (value_replacement): Reject undef variables
+ so they don't become unconditional used.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ * tree-ssa-phiopt.cc (value_replacement): Move check for
+ NE/EQ earlier.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ * tree-ssa-phiopt.cc (single_non_singleton_phi_for_edges):
+ Remove the special case of gimple_seq_singleton_p.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ PR middle-end/112976
+ * cfgexpand.cc (expand_gimple_stmt_1): Remove
+ support for expanding nontemporal "moves" with
+ ssa names on the LHS.
+
+2024-04-30 Andrew Pinski <quic_apin...@quicinc.com>
+
+ PR middle-end/112976
+ * tree-cfg.cc (verify_gimple_assign): Verify that
+ nontmporal moves are stores.
+ * gimple.h (struct gimple): Note that only
+ nontemporal stores are supported.
+
+2024-04-30 Jivan Hakobyan <jivanhakoby...@gmail.com>
+
+ * config/riscv/iterators.md (fix_ops, fix_uns): New iterators.
+ (RINT, rint_pattern, rint_rm): Remove unused iterators.
+ * config/riscv/riscv-protos.h (get_fp_rounding_coefficient): Prototype.
+ * config/riscv/riscv-v.cc (get_fp_rounding_coefficient): Externalize.
+ external linkage.
+ * config/riscv/riscv.md (UNSPEC_LROUND): Remove.
+ (fix_trunc<ANYF:mode><GPR:mode>2): Replace with ...
+ (<fix_uns>_trunc<ANYF:mode>si2): New expander & associated insn.
+ (<fix_uns>_trunc<ANYF:mode>si2_ext): New insn.
+ (<fix_uns>_trunc<ANYF:mode>di2): Likewise.
+ (l<rint_pattern><ANYF:mode><GPR:mode>2): Replace with ...
+ (lrint<ANYF:mode>si2): New expander and associated insn.
+ (lrint<ANYF:mode>si2_ext, lrint<ANYF:mode>di2): New insns.
+ (<round_pattern><ANYF:mode>2): Replace with....
+ (l<round_pattern><ANYF:mode>si2): New expander and associated insn.
+ (l<round_pattern><ANYF:mode>si2_sext): New insn.
+ (l<round_pattern><ANYF:mode>di2): Likewise.
+ (<round_pattern><ANYF:mode>2): New expander.
+
+2024-04-30 Aldy Hernandez <al...@redhat.com>
+
+ * gimple-ssa-warn-access.cc (check_nul_terminated_array): Change
+ int_range<2> to int_range_max.
+ (memmodel_to_uhwi): Same.
+ * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same.
+ (determine_value_range): Same.
+ (infer_loop_bounds_from_signedness): Same.
+ (scev_var_range_cant_overflow): Same.
+
+2024-04-30 Richard Biener <rguent...@suse.de>
+
+ PR middle-end/13421
+ * optabs-tree.cc (optab_for_tree_code): Do not consider
+ {add,sub}v or {us,ss}{add,sub} optabs for POINTER_DIFF_EXPR
+ or POINTER_PLUS_EXPR.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ PR tree-optimization/114876
+ * gimple-ssa-sprintf.cc (format_character): For min == 0 && max == 0,
+ set max, likely and unlikely members to 1 rather than 0. Remove
+ useless res.knownrange = true;. Formatting fixes.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+ Hongtao Liu <hongtao....@intel.com>
+
+ PR tree-optimization/114883
+ * tree-vect-loop.cc (vect_transform_reduction): Allow IFN_COND_MIN and
+ IFN_COND_MAX in the assert.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ * doc/cpp.texi (__STDC_VERSION__): Document 202311L value
+ for -std=c23/-std=gnu23.
+
+2024-04-30 Richard Biener <rguent...@suse.de>
+
+ PR middle-end/114734
+ * internal-fn.cc (expand_call_mem_ref): Use
+ get_gimple_for_ssa_name to get at the def stmt of the address
+ argument to honor SSA coalescing constraints.
+
2024-04-29 demin.han <demin....@starfivetech.com>
PR target/114506
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d46e1cb1feb..3424846c2ca 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240430
+20240501
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 3bff87d51da..f6af0dc2dc8 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,10 @@
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/114456
+ * c-cppbuiltin.cc (c_cpp_builtins): Predefine
+ __cpp_structured_bindings for C++26 to 202403L rather than
+ 201606L.
+
2024-04-23 Jakub Jelinek <ja...@redhat.com>
* c-attribs.cc (handle_objc_nullability_attribute): Spelling fix:
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 1bf256daa35..4601d5fc499 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,8 @@
+2024-04-30 Richard Biener <rguent...@suse.de>
+
+ * gimple-parser.cc (c_parser_gimple_binary_expression):
+ Parse __{CEIL,FLOOR,ROUND}_{DIV,MOD} and __EXACT_DIV.
+
2024-04-19 Martin Uecker <uec...@tugraz.at>
Jakub Jelinek <ja...@redhat.com>
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index b6696680f98..8234073701a 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,58 @@
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/114456
+ * parser.cc (cp_parser_decomposition_declaration): Implement C++26
+ P0609R3 - Attributes for Structured Bindings. Parse attributed
+ identifier lists for structured binding declarations, pass the
+ attributes to start_decl.
+
+2024-04-30 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ PR c++/105320
+ PR c++/114275
+ * cp-tree.h (propagate_defining_module): Declare.
+ (lookup_imported_hidden_friend): Declare.
+ * decl.cc (duplicate_decls): Also check if hidden decls can be
+ redeclared in this module.
+ * module.cc (imported_temploid_friends): New.
+ (init_modules): Initialize it.
+ (trees_out::decl_value): Write it; don't consider imported
+ temploid friends as attached to a module.
+ (trees_in::decl_value): Read it.
+ (get_originating_module_decl): Follow the owning decl for an
+ imported temploid friend.
+ (propagate_defining_module): New.
+ * name-lookup.cc (get_mergeable_namespace_binding): New.
+ (lookup_imported_hidden_friend): New.
+ * pt.cc (tsubst_friend_function): Propagate defining module for
+ new friend functions.
+ (tsubst_friend_class): Lookup imported hidden friends. Check
+ for valid module attachment of existing names. Propagate
+ defining module for new classes.
+
+2024-04-30 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ * cp-tree.h (module_may_redeclare): Add default parameter.
+ * decl.cc (duplicate_decls): Don't emit errors for failed
+ module_may_redeclare.
+ (xref_tag): Likewise.
+ (start_enum): Likewise.
+ * semantics.cc (begin_class_definition): Likewise.
+ * module.cc (module_may_redeclare): Clean up logic. Emit error
+ messages on failure.
+
+2024-04-30 Patrick Palka <ppa...@redhat.com>
+
+ PR c++/114889
+ * module.cc (trees_in::read_class_def): Look through
+ TEMPLATE_DECL when adding to CLASSTYPE_BEFRIENDING_CLASSES.
+
+2024-04-30 Patrick Palka <ppa...@redhat.com>
+
+ PR c++/114888
+ * typeck.cc (cp_build_binary_op) <case *_DIV_*>: Add missing
+ dependence check for the second sizeof operand.
+
2024-04-26 Patrick Palka <ppa...@redhat.com>
* error.cc (print_instantiation_partial_context_line): Clear the
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index dcbd0466e79..0690463aac2 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,109 @@
+2024-04-30 Jivan Hakobyan <jivanhakoby...@gmail.com>
+
+ * gcc.target/riscv/fix.c: New test.
+ * gcc.target/riscv/round.c: New test.
+ * gcc.target/riscv/round_32.c: New test.
+ * gcc.target/riscv/round_64.c: New test.
+
+2024-04-30 Rainer Orth <r...@cebitec.uni-bielefeld.de>
+
+ PR modula2/114886
+ * lib/gm2.exp: Don't load timeout-dg.exp.
+ Don't set gm2_previous_timeout.
+ Don't call dg-timeout.
+ (gm2_push_timeout, gm2_pop_timeout): Remove.
+ (gm2_init): Don't call dg-timeout.
+ * lib/gm2-torture.exp: Don't load timeout-dg.exp.
+ Don't set gm2_previous_timeout.
+ Don't call dg-timeout.
+ (gm2_push_timeout, gm2_pop_timeout): Remove.
+ * gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp: Don't
+ load timeout-dg.exp.
+ Don't call gm2_push_timeout, gm2_pop_timeout.
+ * gm2/examples/map/pass/examples-map-pass.exp: Don't call
+ gm2_push_timeout, gm2_pop_timeout.
+ * gm2/iso/run/pass/iso-run-pass.exp: Don't load timeout-dg.exp.
+ Don't call gm2_push_timeout, gm2_pop_timeout.
+ * gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp: Don't load
+ timeout-dg.exp.
+ Don't call gm2_push_timeout, gm2_pop_timeout.
+ * gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp:
+ Don't call gm2_push_timeout, gm2_pop_timeout.
+ *
gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp:
+ Don't load timeout-dg.exp.
+ Don't call gm2_push_timeout, gm2_pop_timeout.
+
+2024-04-30 Richard Biener <rguent...@suse.de>
+
+ * gcc.dg/gimplefe-53.c: New testcase.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ PR tree-optimization/114876
+ * gcc.dg/pr114876.c: New test.
+ * gcc.dg/tree-ssa/builtin-sprintf-warn-1.c: Adjust expected
+ diagnostics.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+ Hongtao Liu <hongtao....@intel.com>
+
+ PR tree-optimization/114883
+ * gfortran.dg/pr114883.f90: New test.
+
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/114456
+ * g++.dg/cpp26/decomp1.C: New test.
+ * g++.dg/cpp26/decomp2.C: New test.
+ * g++.dg/cpp26/feat-cxx26.C (__cpp_structured_bindings): Expect
+ 202403 rather than 201606.
+
+2024-04-30 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ PR c++/105320
+ PR c++/114275
+ * g++.dg/modules/tpl-friend-10_a.C: New test.
+ * g++.dg/modules/tpl-friend-10_b.C: New test.
+ * g++.dg/modules/tpl-friend-10_c.C: New test.
+ * g++.dg/modules/tpl-friend-10_d.C: New test.
+ * g++.dg/modules/tpl-friend-11_a.C: New test.
+ * g++.dg/modules/tpl-friend-11_b.C: New test.
+ * g++.dg/modules/tpl-friend-12_a.C: New test.
+ * g++.dg/modules/tpl-friend-12_b.C: New test.
+ * g++.dg/modules/tpl-friend-12_c.C: New test.
+ * g++.dg/modules/tpl-friend-12_d.C: New test.
+ * g++.dg/modules/tpl-friend-12_e.C: New test.
+ * g++.dg/modules/tpl-friend-12_f.C: New test.
+ * g++.dg/modules/tpl-friend-13_a.C: New test.
+ * g++.dg/modules/tpl-friend-13_b.C: New test.
+ * g++.dg/modules/tpl-friend-13_c.C: New test.
+ * g++.dg/modules/tpl-friend-13_d.C: New test.
+ * g++.dg/modules/tpl-friend-13_e.C: New test.
+ * g++.dg/modules/tpl-friend-13_f.C: New test.
+ * g++.dg/modules/tpl-friend-13_g.C: New test.
+ * g++.dg/modules/tpl-friend-14_a.C: New test.
+ * g++.dg/modules/tpl-friend-14_b.C: New test.
+ * g++.dg/modules/tpl-friend-14_c.C: New test.
+ * g++.dg/modules/tpl-friend-14_d.C: New test.
+ * g++.dg/modules/tpl-friend-9.C: New test.
+
+2024-04-30 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ * g++.dg/modules/enum-12.C: Update error message.
+ * g++.dg/modules/friend-5_b.C: Likewise.
+ * g++.dg/modules/shadow-1_b.C: Likewise.
+
+2024-04-30 Patrick Palka <ppa...@redhat.com>
+
+ PR c++/114889
+ * g++.dg/modules/friend-8_a.H: New test.
+ * g++.dg/modules/friend-8_b.C: New test.
+
+2024-04-30 Patrick Palka <ppa...@redhat.com>
+
+ PR c++/114888
+ * g++.dg/template/sizeof19.C: New test.
+
2024-04-29 Alexandre Oliva <ol...@gnu.org>
Revert:
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index eac81c0e4d5..2beee7f179a 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,8 @@
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ * init.cc (cpp_init_builtins): Change __STDC_VERSION__
+ for C23 from 202000L to 202311L.
+
2024-04-17 Christophe Lyon <christophe.l...@linaro.org>
PR preprocessor/114748
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 9c7fed10e3d..1f9c7671282 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2024-04-30 Jakub Jelinek <ja...@redhat.com>
+
+ * gthr.h (GTHREAD_USE_WEAK): Don't redefine to 0 for glibc 2.34+
+ on GNU Hurd.
+
2024-04-25 Jakub Jelinek <ja...@redhat.com>
* gthr.h (GTHREAD_USE_WEAK): Redefine to 0 for GLIBC 2.34 or later.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b18e3082162..6051dd3f1ab 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2024-04-30 Christophe Lyon <christophe.l...@linaro.org>
+
+ * testsuite/lib/gdb-test.exp (gdb-test): Fix regexp. Quote
+ newlines in logs.
+
2024-04-29 Rainer Orth <r...@cebitec.uni-bielefeld.de>
Backported from master:
